Engine Oil Pressure Light

Notice: Lack of proper engine oil maintenance can damage the engine. Driving with the engine oil low can also damage the engine.
The repairs would not be covered by the vehicle warranty. Check the oil level as soon as possible.
Add oil if required, but if the oil level is within the operating range and the oil pressure is still low, have the vehicle serviced.
Always follow the maintenance schedule for changing engine oil.

The oil pressure light should come

The oil pressure light should come on briefly as the engine is started.

If it does not come on, have the vehicle serviced by your dealer.

If the light comes on and stays on, it means that oil is not flowing through the engine properly.

The vehicle could be low on oil and might have some other system problem. See your dealer.

    See also:

    Additional Maintenance and Care
    Your vehicle is an important investment and caring for it properly may help to avoid future costly repairs. To maintain vehicle performance, additional maintenance services may be required. It is ...

    Electrical System Overload
    The vehicle has fuses and circuit breakers to protect against an electrical system overload. When the current electrical load is too heavy, the circuit breaker opens and closes, protecting the ci ...

    Exterior
    Designed with a chiseled look, the four-door STS features what Cadillac says is a "faster profile" with "more rake" than the CTS. Cadillac styling touches include a wide airfoi ...